222593820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1409}}^1\times {\mathrm{2633}}^1$

素因数の和:4054

約数の個数: 48

約数和(自身を含む): 623941920

約数和(自身を除く): 401348100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1409, 2633, 2818, 4227, 5266, 5636, 7045, 7899, 8454, 10532, 13165, 14090, 15798, 16908, 21135, 26330, 28180, 31596, 39495, 42270, 52660, 78990, 84540, 157980, 3709897, 7419794, 11129691, 14839588, 18549485, 22259382, 37098970, 44518764, 55648455, 74197940, 111296910, 222593820]

約数ペア:

[(1, 222593820), (2, 111296910), (3, 74197940), (4, 55648455), (5, 44518764), (6, 37098970), (10, 22259382), (12, 18549485), (15, 14839588), (20, 11129691), (30, 7419794), (60, 3709897), (1409, 157980), (2633, 84540), (2818, 78990), (4227, 52660), (5266, 42270), (5636, 39495), (7045, 31596), (7899, 28180), (8454, 26330), (10532, 21135), (13165, 16908), (14090, 15798)]